The invention relates to a travelling safety device, in particular to an automobile rear-end collision prevention safety device for foggy weather. The automobile rear-end collision prevention safety device comprises a laser radar distance meter which is mounted on an automobile head, wherein the laser radar distance meter is connected at the input end of a micro processor; the output end of the micro processor is connected with a voice module and an LED (light-emitting diode) display module; automobile travelling safety distance and voice information are stored in the micro processor; and the micro processor is further connected with a brake module used for an automobile brake system. The automobile rear-end collision prevention safety device for foggy weather helps a driver to keep an enough safety distance with a car in front while travelling in the fog and is capable of automatically comparing cars with objects around to automatically control a motor vehicle brake system, so that an accident is prevented and the safety performance of the vehicle is improved. Moreover, the automobile rear-end collision prevention safety device is simple in structure, convenient to mount and remarkable in effect.


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    Title :

    Automobile rear-end collision prevention safety device for foggy weather


    Contributors:
    LI YUE (author)

    Publication date :

    2015-08-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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